---
product_id: 260457537
title: "Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses -"
brand: "katzco"
price: "$974"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/260457537-katzco-voltage-continuity-and-current-tester-6-12-v-dc
store_origin: MX
region: Mexico
---

# 54-inch extra-long cord for max reach 6-12 V DC / 24 V AC compatibility Sharp steel probe pierces insulation Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses -

**Brand:** katzco
**Price:** $974
**Availability:** ✅ In Stock

## Summary

> ⚡ Test smarter, not harder — stay connected with Katzco!

## Quick Answers

- **What is this?** Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses - by katzco
- **How much does it cost?** $974 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/260457537-katzco-voltage-continuity-and-current-tester-6-12-v-dc)

## Best For

- katzco enthusiasts

## Why This Product

- Trusted katzco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Reach:** Sharp steel probe accesses tight, insulated spots with ease.
- • **Versatile Power:** Works seamlessly on low voltage DC and AC systems, perfect for cars and home projects.
- • **Extended Freedom:** Extra-large 54-inch cord lets you test without limits or awkward angles.
- • **Instant Feedback:** Built-in indicator light instantly confirms live circuits—no guesswork.
- • **Heavy-Duty Reliability:** Durable insulated handle protects you while tackling tough electrical diagnostics.

## Overview

The Katzco Voltage Continuity & Current Tester is a heavy-duty electrical tool designed for 6-12 V DC and 24 V AC circuits. Featuring a sharp steel probe for piercing insulation, a 54-inch cord for extended reach, and an integrated indicator light for instant circuit verification, it’s ideal for mechanics, electricians, and DIY pros working on cars, fuses, switches, and low voltage systems.

## Description

Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses -

## Features

- SET INCLUDES 1 continuity tester.
- SHARP STEEL PROBE reaches into tight places and pierces insulation.
- EXTRA LARGE 54" CORD increases flexibility, range, and freedom when testing.
- LIGHT BULB IN HANDLE indicates when the circuit is good.
- GREAT for voltage regulators, fuses, switches, broken wires, mechanics, electricians, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BGZ9XRS |
| Best Sellers Rank | #71,676 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #61 in Voltage Testers |
| Brand | Katzco |
| Color | 6-12 Volt -4 1/2" Lead |
| Date First Available | February 4, 2016 |
| Global Trade Identification Number | 00850067585862 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item dimensions L x W x H | 1.18 x 1.57 x 0.5 inches |
| Item model number | 13 |
| Manufacturer | Kayco USA |
| Measurement Type | Voltmeter or Ammeter |
| Min. Operating Voltage | 6 Volts (DC) |
| Power Source | Corded Electric |
| Product Dimensions | 1.18 x 1.57 x 0.5 inches |
| Style | 4.5 Foot Cord |
| UPC | 743841484829 |

## Product Details

- **Brand:** Katzco
- **Power source:** Corded Electric
- **Style:** 4.5 Foot Cord
- **Item weight:** 1 Pounds
- **Item dimensions L x W x H:** 30 x 40 x 13 millimeters

## Images

![Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses - - Image 1](https://m.media-amazon.com/images/I/71CbFkh0kXL.jpg)
![Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses - - Image 2](https://m.media-amazon.com/images/I/61dEG6RfSRL.jpg)
![Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses - - Image 3](https://m.media-amazon.com/images/I/71gzLS1YGJL.jpg)
![Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses - - Image 4](https://m.media-amazon.com/images/I/61yOXVybtXL.jpg)
![Katzco Voltage Continuity & Current Tester - 6-12 V DC / 24 V AC Circuit - Heavy Duty -Long Probe Tester W/Indicator Light - 54 Inch Cord For Low Voltage Systems, Cars, Live Wires, Fuses - - Image 5](https://m.media-amazon.com/images/I/61RPadxa+PL.jpg)

## Questions & Answers

**Q: made in china?**
A: yep

**Q: What bulb do i need for replacement**
A: I’m not real sure. But you can see it through the glass. Just take it out and take it to the auto parts store. They will give you the right build.

**Q: Will this find break in landscape light lines?**
A: Is there possibly a reason that so many people say "I dunno"? Why do they answer?

This will work to find POWER in a line. A/C or D/C, it does not matter. The voltage you can work with is determined by the bulb, so with this tester's removable/replaceable 12V bulb you can test around 6 to 24 volts or so. You can poke into an electrical wire to find voltage, but ask yourself if you want holes in buried outdoor wires. This is a quick down and dirty voltage probe. It does not replace a good meter but it gets used a lot more..

**Q: What is the wattage or ampere flow of the bulb that is being used?**
A: About 0.3 amps

## Frequently Bought Together

- Voltage Continuity & Current Tester - 6-12 V DC - 24 V AC - Heavy Duty - 54" Cord - Indicator Light - Electrical Tester
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- Premium LED Bulb Automotive Circuit Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-11*